baber/WOPTO huggingface dataset:
Patent IT-8983391-D0 (IT)
Inventor: POLONI ALFREDO
IPC: B21B31/04
Filed: 1989-04-28
Abstract: Two-high horizontal cartridge rolling stand (10) which comprises an assembly (12) including rolls, chocks and adjustment means arranged between a first end structure (13) and a second end structure (14) of the stand, the first and second end structures (13-14) being connected together laterally below the rolls by a central stiffening body (15), the first end structure (13) of the stand being permanently connected in a rigid and substantially stable manner to the central body (15), whereas the second end structure (14) of the stand is equipped with releasable fixture means able to provide momentary rigid and substantially stable connection of the second end structure (14) to the central body (15), the first end structure (13) of the stand also constraining the chocks in a direction lengthwise to the rolling rolls.
Patent SE-0001488-D0 (SE)
Inventor: PERSSON BERNT
IPC: A01K27/00
Filed: 2000-04-26
Abstract: A removable locking device (5) is used to alter the circumference of the neck loop (3) in a non-stepwise manner.
Patent SE-0003024-D0 (SE)
Inventor: WISTEDT KARL-ERIK
IPC: A01K/
Filed: 2000-08-24
Abstract: The frame construction for use in honey production through bee cultivation incorporates newly constructed gables formed with suspensions (1,2) for upper and lower strips.
Patent SE-0101238-D0 (SE)
Inventor: ENGSTRAND JAN-AAKE
IPC: G02B6/36
Filed: 2001-04-05
Abstract: With the present invention, alignment and fixing of an optical fiber in front of a transmitter and/or receiver in an optical module is attained by an arrangement. The arrangement includes an alignment element (1) with groove (4) for an optical fiber (8) arranged on the top side and with fastening means (5A, 5B) arranged in pairs on the sides, and a u-shaped clamp (2) with adapted fastening means (7). During execution of the method for alignment of the optical fiber, the fiber is positioned in the groove (4) and the clamp (2) is depressed on the alignment element (1), whereby the fastening means (7) arranged on the clamp (2) engages the fastening means (5A, 5B) arranged on the alignment element (1) and the clamp (2) is fastened on the alignment element (1) and the optical fiber (8) is aligned and fixated in the groove (4).
Patent SE-0102206-D0 (SE)
Inventor: AASNES KRISTIAN
IPC: H04R25/00
Filed: 2001-06-21
Abstract: A variable-reluctance type vibrator for generating vibrations in a bone anchored hearing aid. The vibrator includes a vibrator plate and a bobbin base with a vibrator gap therebetween. The vibrator gap between the vibrator plate and the bobbin base, or some other spacing in the vibrator where a relative movement between two surfaces is generated during the vibratory function, is at least partially filled with a fluid or gel for providing the main part of the damping of the resonance frequency of the vibrator.
Patent SE-0102406-D0 (SE)
Inventor: NEIGLICK BENGT
IPC: B60J10/79
Filed: 2001-07-04
Abstract: In the case of a windscreen panel (5) which is for a heavy vehicle and for fastening below a windscreen (2) and above a front grille (3) and which is incorporated in the front of the vehicle, the windscreen panel (5) is made of a synthetic material, is elongate in shape and is designed to extend with a surface (E) facing outwards across substantially the whole width of the windscreen (2) .It also has an upper edge which is designed to at least substantially constitute a seal relative to the region of the lower edge of the windscreen (2) .
Patent SE-0103486-D0 (SE)
Inventor: WIKSTROEM MIKAEL
IPC: G02B/
Filed: 2001-10-19
Abstract: Collimating or focusing in an optical subassembly is provided by a lens (18) in a housing to define the optical path between the back-end of a junction fiber and the collimated beam of light outside the receptacle. Light emitted from the laser channel in a laser diode package (41) is expanded and collimated by a lens (42) before being aligned with the ball lens (18) by an optical component (44).  Independent claims are included for: (1) an optical receptacle for sub-assembly; (2) an optical receiver; and (3) an optical transmitter.
Patent SE-0202640-D0 (SE)
Inventor: PITKAERANTA JOUNI
IPC: A01K5/01
Filed: 2002-09-09
Abstract: The invention relates to a feeding apparatus in a cattle building (100), placed in its entirety outside the outer wall line of the cattle buidling.  The feeding apparatus comprises a trough (10) for livestock feed (200) and a turning element (26) protecting the trough from the weather.  Animals in the cattle building can access the trough through a feeding aperture (120) in the outer wall.  The turning element is jointed (32) onto the edge of the trough and/or the outer wall of the cattle building by means of L-shaped support elements (20).  Thanks to the jointed attachment, the turing element can be turned away from above the trough so that feed can be added into the trough from outside the cattle building using a tractor-pulled feed dispenser waggon (150), for example.  The feeding apparatus further comprises a safety device (36, 38, 40) which raises an animal's head away for the trough when feed is being dispensed.  The apparatus can be equipped with a turning mechanism so that the turning element can be turned by means of an actuator. The components of the feeding apparatus can be advantageously manufactured as prefabricated elements and assembled on the cattle farm.
Patent SE-0301189-D0 (SE)
Inventor: LEVANDOWSKI HENRIK
IPC: B29K21/00
Filed: 2003-04-23
Abstract: The arrangement (1) includes electrical connections (12) molded to rubber hoses (7-9) and which exhibit good electrical conductivity and good thermal conductivity. The electrical connections are connected to a power supply (12) or an electronic control box, to heat the washer fluid (4) flowing through the rubber hoses. - An INDEPENDENT CLAIM is also included for a washer system arrangement construction method.
Patent SE-0303343-D0 (SE)
Inventor: ENGSTROEM NILS-ERIK
IPC: E04F15/02
Filed: 2003-12-11
Abstract: The floor panels have at least two profiled edges with a geometry comprising at least one upper horizontal surface and at least one lower horizontal surface. The upper horizontal surface on a first edge of the panel is located at a distance X from the top side of the panel and the lower horizontal surface on this first edge is located at a distance Y from the top side of the panel, whilst the upper horizontal surface on a second edge of the panel is located at a distance X-n or X+n from the top side and the lower horizontal surface on the second edge is located at a distance Y+n or Y-n from the top side, where n is a distance which is greater than 0.05 mm and less than X.
Patent SE-0401607-D0 (SE)
Inventor: NILSSON JAN
IPC: G08B25/00
Filed: 2004-06-22
Abstract: Surveillance system for automatic detection and presentation of threat indications, the system comprising several threat indication detectors and at least one central unit adapted for communication with said threat indication detectors and for presentation of threat images. Threat information signals are transferred automatically from the threat indication detectors to the central unit, and each threat indication detector can be located both immobile, semi-mobile of mobile.
Patent SE-8204407-D0 (SE)
IPC: F16D65/56
Filed: 1982-07-21
Abstract: The device has a ring (7) with projections, preferably teeth, on the outside, extending outwards over 360 DEG , by which it can be rotated in relation to a cylinder (4), to adjust its relative position, this adjusting device being used to transmit the brake application force from one brake shoe to the other. An elbow lever (10) is hinged at one end to a toothed rack (9) meshing with ring (7), and at its other end to brake shoe (3). When the brake is actuated and after utilising free play in elongated holes (13, 16), lever (10) causes rotating of ring (7). Lever (10) may be actuated by a lever incorporated in a parking brake. Fig. 5 illustrates a securing component (17) engaging ring (7) and having four locking ends (18-21) staggered with respect to the teeth thereof. <IMAGE>
Patent SE-8206842-D0 (SE)
Inventor: ECKERT T
IPC: A61K8/38
Filed: 1982-11-30
Abstract: Compositions including diacyl peroxides of medium chain fatty acids in the region of C6-C12 in a carrier such as an oil/water emulsion or an alcohol gel are utilized for the topical treatment of acne. Such medium chain, fatty acids formed during the decomposition of diacyl peroxides simultaneously with the release of oxygen are particularly beneficial for the skin.
Patent SE-8300884-D0 (SE)
Inventor: KULJU A
IPC: B60K17/28
Filed: 1983-02-17
Abstract: A guard means (10) for attachment to the rear part of a tractor for guarding the power take-off shaft (41) or shafts (41,42) of the tractor against unintentional touching comprises, as an integrated entity, vertical sidewalls (11a,11b) between which the power take-off shaft or shafts in use lie, and a base part (13,13') by means of which the guard means is attachable to the rear wall of the tractor frame, and an upper guard (30) disposed between the side walls (11a,11b) to guard the power take-off shaft or shafts against contacts from above. The upper guard (30) is preferably mounted by means of pivot pins (32) between the side walls (11a,11b) to be turnable about a horizontal axis and to be lockable in a lower position, which is the guarding position proper, and to be securable in a temporary upper or intermediate position which facilitates access to the tractor power take-off shaft (41). <IMAGE>
Patent SE-8302337-D0 (SE)
Inventor: BERTIN G
IPC: F16J15/32
Filed: 1983-04-26
Abstract: The invention relates to a seal in sleeve form for installation between a shaft and a cylindrical surface, for example between an axle and the hub of a vehicle wheel. The seal comprises an annular housing made of metal, which is formed by an outer ring (7) and an inner ring (11), and a seal element with a reinforcement (17), the profile of which forms an annular inner chamber (30) and an outer annular chamber (31) in the cavity of the housing. The inner chamber (30) communicates with one of the end faces of the housing via a passage (16) formed between an axial inner wall (8) of the outer ring and an axial wall (13) of the inner ring. The outer chamber (31) is separated from the inner chamber by at least one sealing lip (23, 24) of the seal element, the said lip pressing against the axial inner wall of the outer ring. The outer chamber (31) is separated from the opposite end face of the housing by at least one sealing lip (27, 28) of the seal element, the said lip pressing against the outer axial wall (9) of the outer ring. <IMAGE>
Patent SE-8401975-D0 (SE)
Inventor: NILSSON S E
IPC: F28F27/02
Filed: 1984-04-09
Abstract: The invention refers to an arrangement for regulation of flow through a heat exchanger (1), especially flowing into a vehicle's ventilation system, at which the heat exchanger (1) includes an inflow tank (2) and an outflow tank (3) connected with each other via a number of parallel canals (5, 6). At the heat exchanger in the vehicle it is known that pumping the driving motor's cooling medium through a heat exchanger by means of one of the drive motor's operated water-pumps. Heat regulation occurs therefore through the effect of a vent arranged in a fluid line to the heat exchanger. This results in the heating varying in dependence of the driving conditions. It is also known that through allowing the heat exchanger to be flowed through by a maximum amount of fluid and thereafter mixing heated air with non-heated air in order to allow a temperature suitable for the vehicle's cabin area. Both systems show downsides at different driving conditions. The invention refers to an arrangement with which the channels (5, 6) are separated from each other and form a number of parallel flow circuits between the intake tank (2) and outlet tank (3), at which each flow circuit contains a vent (19) for regulation of the flow through the respective flow circuits. The vents (19) are thereby regulated by a common regulating device (24) which by means of fixed controls (23) individually affects each vent.<IMAGE>
Patent SE-8403415-D0 (SE)
Inventor: PENTITH G R O
IPC: B65G23/02
Filed: 1984-06-27
Abstract: An improved friction roller including arcuate sections applied to an external surface thereof, the sections configured to receive and engage a magnetic flexible element such as a cable, and including a magnetic field generating coil means for attracting the cable to the arcuate section and thereby to the frictional roller.
Patent SE-8404304-D0 (SE)
Inventor: CHADWICK P E
IPC: H04L27/152
Filed: 1984-08-29
Abstract: The receiver has a mixer (2) which receives the transmission frequencies (f and f+ DELTA f). A local oscillator (3) feeds a mixing signal to the mixer (2) and is switchable between two frequencies neither of which lies midway between the two transmission frequencies, the switching being controlled by the output. The low or band mass filtered signal to detector 8 thus comprises one of four frequencies which fall in respective upper and lower bands, which bands are distinguished by the detector to provide the binary output at (7). The local oscillator frequency is switched to its alternative frequency either when an upper band frequency is detected or alternatively in the absence of such a frequency. The receiver thus requires only one filter, and one mixer, with no quadrature local oscillator. <IMAGE>
Patent SE-8505300-D0 (SE)
Inventor: MIKELSAAR R-K N
IPC: G09B23/26
Filed: 1985-11-08
Abstract: A three-dimensional model of molecular structure comprises plastic modules (1) interconnected by means of connecting elements (2). Each module (1) contains in its centre an element (6) made of a roentgen contrast material whereas an insertion (7) made also of a roentgen contrast material is placed along the longitudinal axis of each connecting element (2).
Patent SE-8603421-D0 (SE)
Inventor: HILMERSSON A
IPC: B29C65/02
Filed: 1986-08-14
Abstract: The invention relates to an arrangement for the sealing of thermoplastic-coated packing material of the type which comprises at least one layer of an aluminium foil. The arrangement comprises an inductor (13) connectable to a high-frequency source of current which is constituted of a U-shaped loop of electrically conducting material. The legs of the U-shaped loop are parallel and are situated close to each other, and the inductor (3) comprises between its legs a core (10) of ferrite material. The said core of ferrite material has local inserts (11) of ferrite material of substantially higher permeability than the surrounding portions of the core (10) and the local inserts (11) are installed in regions of the sealing arrangement where strong local heating is required in the sealing joint or where the sealing pattern needs to be influenced.
Patent SE-8701680-D0 (SE)
Inventor: MERVING H
IPC: A01G7/06
Filed: 1987-04-24
Abstract: A tree treatment capsule is disclosed as including a head element having a shank portion with an internal cavity containing a chemical agent, the internal cavity being sealed by a plug in an end of the shank portion remote from the head element; the head element, shank portion, chemical agent and plug forming a self-contained unit which is inserted into a pre-drilled hole in a tree. The shank portion is made of a frangible material so that upon breaking as a result of an impact force applied to the head element, the chemical agent is free to mix with the sap of the tree.
Patent SE-8702342-D0 (SE)
Inventor: QUASTERS M
IPC: B29C49/24
Filed: 1987-06-05
Abstract: A bumper (1) comprises a body (10) which is connected to a supporting element (20a) oriented in longitudinal direction of the bumper. The supporting element (20a) is provided with one or more connecting means (21) for the attachment of the bumper to a vehicle. The body (10) is constituted of a blow moulded body of thermoplastic material which extends along the bumper from its one end to its other end. The blow moulded body includes at least one cavity (11) whose boundary wall (14a) is connected by fixing means (24) to the supporting element (20a) for the attachment of the body (10) to the same. A method for the manufacture of the bumper is also disclosed wherein the supporting element (20a) is introduced into a blow mould (40) to form a part of the surfaces of the blow mould. A tubular parison of thermoplastic material is expanded against the mould surfaces and the body thus formed attaches to the supporting element by fixing means and/or adhesive provided on the supporting element.
Patent SE-8704084-D0 (SE)
Inventor: SCARANO R V
IPC: F16K31/122
Filed: 1987-10-21
Abstract: A vacuum controller for controlling the vacuum at a controlled vacuum which includes a balanced piston arrangement coupled to a valve piston reciprocal with respet to a valve seat positioned between the controlled vacuum and a high header or source vacuum. A throttling of the header vacuum takes place across the space between the valve piston and valve seat and is such that the header vacuum does not influence the movement of the valve piston.
Patent SE-8704745-D0 (SE)
Inventor: VEENENEN R
IPC: F24H3/00
Filed: 1987-11-27
Abstract: The invention relates to a method and a device for the generation of hot air. According to the invention hot gases are generated in a heating space (1), and water is added to these gases so that it is evaporated and mixed with the gases. In order to provide a complete mixing and good heating properties, the hot gases are passed from the heating space (1) into a whirl chamber (2) in which the gases are brought into a whirling movement. Water is fed into the whirl chamber (2) essentially adjacent the central shaft (10) of the chamber so that the water is mechanically mixed with the hot gases when it is displaced to the periphery of the chamber by the action of the whirling movement of the gases and is evaporated by means of the heat energy contained in the hot gases. The mixture of the hot gases and the evaporated water is discharged from the whirl chamber (2) essentially at a point adjacent the central shaft (10) of the chamber at the opposite side of the chamber with rspect to the water supply point.
Patent SE-8802186-D0 (SE)
IPC: C23C26/00
Filed: 1988-06-13
Abstract: A method for improving the corrosion/erosion resistance of Fe-based, Co-based, or Ni-based alloys included in power plants for combustion in a a fluidized bed. The method is characterized in that the surface of the metal alloy is treated in a multi-step combination treatment to provide an adherent and protective surface layer.
Patent SE-8901455-D0 (SE)
Inventor: LEEB KARL-ERIK
IPC: F16D66/00
Filed: 1989-04-21
Abstract: Arrangement for melting ice in vehicle brakes. See Figures 1 and 2, where 1 represents a wheel axle 2 a brake drum 3 brake blocks 4 a brake lining 5 a wheel 6 a wheel axle 7 a brake mechanism 8 a radio radiation means 9 radio radiation Arrangement for melting ice in vehicle brakes consisting of high-frequency electromagnetic radiation at a frequency which is absorbed by the water being transmitted between two means 2 and 3 or 7 and 8, it being possible for the water present on the intermediate surfaces on the one hand to be melted and evaporated and on the other hand to be detected, which makes it possible not to have to use an unnecessarily great quantity of energy. <IMAGE>
Patent SE-8901995-D0 (SE)
Inventor: THORSNES O O
IPC: E04B/
Filed: 1989-06-01
Abstract: The concrete floor for an apartment terrace has underside heat insulation covered by a water catchment sloping membrane. To prevent the membrane (5) from forming cracks or other defects, it is made of corrosion-protected thin metal plate. To prevent plastic deformation of the plate material and the forming of deepened sections where water might accumulate, the membrane has a bent part (17) at the terracee floor inner part (18) which supports a sloping closure (4) in the floor (2).
Patent SE-8903205-D0 (SE)
IPC: C02F11/12
Filed: 1989-09-29
Abstract: In disposing of waste water from cellulose pulp factories, (a) the waste water from the bleaching process is brought to pH 11-12 by addn. of 500-3000 mg of CaO or Ca(OH)2 w.r.t.  1 of water, (b) the ppte. (lime sludge), contg. the organic Cl substances, is sepd., opt. after addn. of 0.2-10 mg/l of anionic polyelectrolyte, (c) the waste water freed from lime sludge is led, opt. after neutralisation with an acid suitable for biological clarification, to a biological clarifier, with other waste water from the factory, and opt. with municipal waste waters, (d)the sewage sludge forming in the biological clarifier is sepd. and combined with the lime sludge, and the two sludges are dewatered pref. to 40-50% dry matter, before or after being combined, and (e) the sludge mixt. is burned, opt. after addn.  of an acid-binding agent, e.g. CaO. ADVANTAGE - The waste water can be treated without difficulty in a biological clarifier, on the large scale. The residue can be disposed of safely, without harming the environment.
Patent SE-9102572-D0 (SE)
Inventor: FLYGHAGEN J
IPC: B31B50/64
Filed: 1991-09-06
Abstract: A bag-manufacturing machine comprises a freely rotatable drum 7, a drive belt 9 intended for rotation of the drum 7, and a number of transversely placed welding jaws 11, which, upon rotation of the drum 7, are placed against and are driven together with the web 1 to form weld lines therein. The welding jaws 11 are arranged such that they are freely movable in relation to the drum 7 and are controlled by a control device 12 which is arranged firstly to hold each welding jaw 11 in a stand-by position disengaged from the web 1 and secondly to bring each welding jaw 11 successively into engagement with the web 1. In a method for achieving weld lines on the web 1 in such a bag machine, the welding jaws 11 are first held in the stand-by position disengaged from the web 1 and are then brought into engagement with the web 1 and driven around the drum 7. <IMAGE>
Patent SE-9202395-D0 (SE)
Inventor: STUMPE W
IPC: B60T15/18
Filed: 1992-08-20
Abstract: The cylindrical armature is provided with an annular disc-shaped closure element (33) on its underside (32) cooperating with an annular seating (35) at the inlet (25) to a pressure control chamber. It is movable by energisation of the coil (30) against a restoring spring (36), whose force is reduced by the contribution from a surface of the armature not exposed to air pressure when the valve (34) is closed. USE/ADVANTAGE - As pressure control, relay or proportional valve, device requires relatively low power with reduced air pressure on armature in closed position.
Patent SE-9202547-D0 (SE)
Inventor: KROEGER T
IPC: B60W30/18
Filed: 1992-09-04
Abstract: An arrangement controls a drive engine when changing up a variable-speed transmission downstream in the power flow in order to reduce the engine torque. Given a lack of a torque reduction due to a malfunction, emergency operation is initiated in the system by accomplishing the change up rapidly through an increase in the operating pressure in the variable-speed transmission. To this end, an emergency switching stage, which operates as a function of the operating point of the drive engine, can be moved into a position to transmit a pressure control signal for the gear changing device of the variable-speed transmission when the gear change detection signal for the start of changing up is present and there is no check-back signal indicating the position of the actuator for reducing the engine torque. The engine operating point is located in a range of the engine ignition map so as to be selected for emergency operation.